n.卸货人；开释人；履行者
Specially-designed discharger door sealing system has good tightness, ensuring no products leakage. 特殊设计的排料门密封系统
The discharger can open and close automatically.Full material controller and gas source of feeder can work in turns. 卸料器自动启开，料满控制器及给料器的气源系统顺序投入工作。
After firing the Type 27 Grenade Discharger, everyone's eyes were on the flying projectile. 美国小朋友试射二七式掷弹筒，大家都在注视射出的榴弹。
A line discharger purges the conveyor at the end of each conveying cycle to prevent fallback of the powder and make restarts easier. 线卸货的输送清洗结束时，每输送周期，以防止退却的粉末，并重新启动容易。
How does the regulatory burden differ for a discharger into a sanitary sewer com-pared to a discharger into natural water? 7向卫生下水道排污的人与向自然环境中排污的所承担的义务有什么不同？
